Localized yielding of material can also be the reason for the generati – McqOptions

MCQOPTIONS

1.	Localized yielding of material can also be the reason for the generation of residual stresses in the casting.
A.	True
B.	False
Answer» B. False

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Related MCQs

Cold cracking failure of the casting product can be avoided by shot peening method which induces internal stresses in the casting.
Machinability of the casting product can be improved by reducing the residual stresses in the casting.
Natural aging treatment is a fast and accurate method for reducing residual stresses in the casting compared to the heat treatment.
COLD_CRACKING_FAILURE_OF_THE_CASTING_PRODUCT_CAN_BE_AVOIDED_BY_SHOT_PEENING_METHOD_WHICH_INDUCES_INTERNAL_STRESSES_IN_THE_CASTING.?$
MACHINABILITY_OF_THE_CASTING_PRODUCT_CAN_BE_IMPROVED_BY_REDUCING_THE_RESIDUAL_STRESSES_IN_THE_CASTING.?$
Natural aging treatment is a fast and accurate method for reducing residual stresses in the casting compared to the heat treatment?
By using resin bonded sand in the making of mould, the stresses produced in the casting can be reduced.
The presence of residual stresses in a component can prevent failure of the casting component.
Residual stresses can also be calculated the same way as the stresses due to the external loads is calculated.
Residual stresses can cause any defects in the casting except distortion of the casting component.